Hisano S, Yokota T, Nara M, Nakase A, Tobe T
Gastroenterol Jpn. 1980;15(5):500-9. doi: 10.1007/BF02773916.
Acute and chronic experiments in adult mongrel dogs were performed to investigate the influences of a low residue diet (Group I) and an elemental diet (Group II) on pancreatic function. 1) In the acute experiment, intraduodenal administration of the low residue diet produced a significant increase in amylase output in pancreatic juice, while the elemental diet die not. 2) Intragastric administration of the low residue diet or elemental diet to conscious dogs showed little difference between the two groups regarding secretin and gastrin release, at the same pH. 3) Long term enteral hyperalimentation showed that it is the low residue diets which enhance pancreatic secretions. 4) In both groups, carbohydrate metabolism, liver function and electrolyte balance were satisfactorily maintained during long term enteral hyperalimentation and morphologic changes of the liver, pancreas and small intestine were not evident. 5) From the viewpoint of nutritional management, low residue diets should be prescribed in some cases of alimentary surgery.
对成年杂种犬进行急性和慢性实验，以研究低渣饮食（第一组）和要素饮食（第二组）对胰腺功能的影响。1）在急性实验中，十二指肠内给予低渣饮食可使胰液中淀粉酶的分泌量显著增加，而要素饮食则无此作用。2）对清醒犬胃内给予低渣饮食或要素饮食，在相同pH值下，两组在促胰液素和胃泌素释放方面差异不大。3）长期肠内高营养显示，是低渣饮食增强了胰腺分泌。4）两组在长期肠内高营养期间，碳水化合物代谢、肝功能和电解质平衡均得到满意维持，肝脏、胰腺和小肠的形态学变化不明显。5）从营养管理的角度来看，在某些消化道手术病例中应采用低渣饮食。
